life and helped her deal with aging gracefully. With her megawatt smile brooke may just be swimming in the fountain of youth. It's about living a healthy lifestyle and something i believe in and something I try to do every day. Reporter: After a recent battle with thyroid cancer, the 41-year-old "health" cov model tells the magazine a few wrinkles are the least of her worries saying I don't want to fill in every flaw on my face. I don't to look like a 25-year-old anymore. I want to be my best, healthy self. Brooke told us she's embracing mother nature. These a many would, she's a wife, she's a mother. She's a businesswoman. Trying to do the best she can. Reporter: The mother of four is now cancer-free staying in fighting form with a clean diet and regular exercise saying a little sweat is the best antidepressant. It's like the best medicine in the world." She works out. She eats right. She says she has more gratitude for the importance of those things now that she survived that scare. Reporter: Now the "dancing with the stars" co-host is on a prevent tiff health crusade. I've been talking about it to help other people. Reporter: Encouraging women to regularly check in with their doctors, something she opened up about on "gma." The message is about preventive health because I had no symptoms and generally thyroid cancer is very subtle simms. I went for a regular physical. Hi, I'm brooke burke charvet. Reporter: With "dancing with the stars" set to premonday she divulged some confessions. I get emotionally connected to a few contestants. Rob kardashian was one. It's amazing to see people transform themselves. As for burke charvet she transformed her family's lifestyle passing on her healthy habits to her children. I try to share and spread that message because I think the healthier we are, the healthier our life is. This is the subject these weigh really embraced and saying I'm healthy, I work out all the time and happened to go to the doctor and found out I had cancer so prevent tiff medicine is something she's advocating right now. Tom, how's her spirit? She's great -- I mean, the thing about her, it's obvious how beautiful she is physically but I have to tell you as swung who works with her all the time, she is such a joy to be in the presence of. She brings such -- all that warmth and positive energy that you see in that piece. She brings that to the show and behind the scenes and in meetings. You really sense that. No, she's been a great addition to the show and is a dear friend. Connected to the dancers like she does? Yeah, I think it's inevitable that there will be some that you feel more of an affinity for that I think she mentioned rob is one case where he came in and in some ways he was the lesser known kardashian and then he -- that particular season he was on he had the best few months of any kardashian, frankly, yeah. He really was a star. Yeah and he did transform himself on the show. It was pretty impressive to see. We've seen you with kirstie. Kirstie, yeah.

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Brooke Burke on Cancer Recovery, Hosting Miss America

Brooke Burke-Charvet shares her journey from cancer diagnosis to recovery, and her future plans.

Brooke Burke Cancer-Free After Surgery

Paula Faris gives us the latest on Burke's recovery from thyroid cancer.